Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 - two ways of downloading and installing the driver

Qualcomm HS-USB Diagnostics 9402 is a Ports device. The developer of this driver was Qualcomm Incorporated. USB/VID_05C6&PID_9402&MI_00 is the matching hardware id of this device.

1. Manually install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver from the location below. This is the download link for the driver version 2.1.3.1 dated 2018-03-21.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the fresh driver, it is as simple as that.
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This driver is digitally signed.
Download size of the driver: 180691 bytes (176.46 KB)
This driver was installed by many users and received an average rating of 4.5 stars out of 87108 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver using DriverMax

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you find the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver. Click the Update button.
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5. Finished installing the driver!
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